hi,i just re-pot my orchid "Tiger" for the first time got her from home depot 2weeks now anyhow some of her roots are yellow but firm other green and healthy i trim some off & use ground cinnimon on the roots oh its a 2 in one plantt the other has a few roots but roots are geen any thoughts from you guyz do i need a root booster?im useing fertilizer better grow 20-14-13 just start tuesday oh & i put her in special bark mix better grow.thanksz for your help.i think!!NO i know im an orchid addict a& its only 2weeks